Neos\Flow\Tests\Unit\Mvc\View\JsonViewTest::renderTransformsJsonSerializableValues PHP Метод

    public function renderTransformsJsonSerializableValues()
    {
        $value = $this->getMockBuilder('JsonSerializable')->setMethods(['jsonSerialize'])->getMock();
        $value->expects($this->any())->method('jsonSerialize')->will($this->returnValue(['name' => 'Foo', 'age' => 42]));
        $this->view->assign('value', $value);
        $this->view->setConfiguration(['value' => ['_only' => ['name']]]);
        $expectedResult = '{"name":"Foo"}';
        $actualResult = $this->view->render();
        $this->assertEquals($expectedResult, $actualResult);
    }